[ayroblu]

It has been through human testing for 10 months or something like that? We've also had stay at home and social distancing guidelines for about the same amount of time and I think we've had the opportunity to see what effect that's had. I think in this case what you're highlighting is number of people vaccinated, so you'd like to see more people vaccinated first, rather than increasing the duration of analysis of the existing people that have been vaccinated.